<template>
  <div class="p-[var(--app-content-padding)]">

    <el-row :gutter="12">
      <!-- 左侧部门树 -->
      <el-col :span="4" :xs="24">
        <ContentWrap class="h-[calc(100vh-72px)] mb-0 !overflow-auto">
          <DeptTree @node-click="handleDeptNodeClick" />
        </ContentWrap>
      </el-col>
      <el-col :span="20" :xs="24">
        <!-- 搜索 -->
        <ContentWrap class="form-card">
          <el-form class="-mb-15px mt-[4px]" :model="queryParams" ref="queryFormRef" :inline="true">
            <el-form-item label="用户名称" prop="username">
              <el-input v-model="queryParams.username" placeholder="请输入用户名称" clearable @keyup.enter="handleQuery"
                class="!w-240px" />
            </el-form-item>
            <el-form-item label="手机号码" prop="mobile">
              <el-input v-model="queryParams.mobile" placeholder="请输入手机号码" clearable @keyup.enter="handleQuery"
                class="!w-240px" />
            </el-form-item>
            <el-form-item label="状态" prop="status">
              <el-select v-model="queryParams.status" placeholder="请选择用户状态" clearable class="!w-240px">
                <el-option v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)" :key="dict.value"
                  :label="dict.label" :value="dict.value" />
              </el-select>
            </el-form-item>
            <el-form-item label="创建时间" prop="createTime">
              <el-date-picker v-model="queryParams.createTime" value-format="YYYY-MM-DD HH:mm:ss" type="datetimerange"
                start-placeholder="开始日期" end-placeholder="结束日期" class="!w-240px" />
            </el-form-item>
            <el-form-item class="float-right !mr-0">
              <el-button @click="handleQuery" type="primary">
                <Icon icon="ep:search" />
                <span>搜索</span>
              </el-button>
              <el-button @click="resetQuery">
                <Icon icon="ep:refresh" />
                <span>重置</span>
              </el-button>
            </el-form-item>
          </el-form>
        </ContentWrap>

        <ContentWrap class="mb-0">
          <div class="flex justify-between mb-[12px]">
            <div>
              <el-button type="primary" @click="openForm('create')" v-hasPermi="['system:user:create']">
                <Icon icon="ep:plus" />
                <span>新增</span>
              </el-button>
              <el-button @click="handleImport" v-hasPermi="['system:user:import']" plain>
                <Icon icon="ep:upload" />
                <span>导入</span>
              </el-button>
            </div>
            <div>
              <el-button @click="handleExport" :loading="exportLoading" v-hasPermi="['system:user:export']">
                <Icon icon="ep:download" />
                <span>导出</span>
              </el-button>
            </div>
          </div>

          <el-table v-loading="loading" :data="list" show-overflow-tooltip :height="tableHeight">
            <el-table-column label="用户编号" align="center" key="id" prop="id" />
            <el-table-column label="用户名称" align="center" prop="username" />
            <el-table-column label="用户昵称" align="center" prop="nickname" />
            <el-table-column label="部门" align="center" key="deptName" prop="deptName" />
            <el-table-column label="手机号码" align="center" prop="mobile" />
            <el-table-column label="状态" key="status" align="center">
              <template #default="scope">
                <el-switch v-model="scope.row.status" :active-value="0" :inactive-value="1"
                  @change="handleStatusChange(scope.row)" :disabled="!checkPermi(['system:user:update'])" />
              </template>
            </el-table-column>
            <el-table-column label="创建时间" align="center" prop="createTime" :formatter="dateFormatter" />
            <el-table-column label="操作" align="center">
              <template #default="scope">
                <div class="flex items-center justify-center">
                  <el-tooltip content="编辑" placement="top">
                    <el-button link type="primary" @click="openForm('update', scope.row.id)"
                      v-hasPermi="['system:user:update']" class="mr-[12px]">
                      <Icon icon="iconamoon:edit-light" />
                    </el-button>
                  </el-tooltip>

                  <el-tooltip content="更多" placement="top">
                    <el-dropdown @command="(command) => handleCommand(command, scope.row)" v-hasPermi="[
                      'system:user:delete',
                      'system:user:update-password',
                      'system:permission:assign-user-role'
                    ]">
                      <el-button type="primary" link>
                        <Icon icon="ep:d-arrow-right" />
                      </el-button>
                      <template #dropdown>
                        <el-dropdown-menu>
                          <el-dropdown-item command="handleDelete" v-if="checkPermi(['system:user:delete'])">
                            <Icon icon="ep:delete" />删除
                          </el-dropdown-item>
                          <el-dropdown-item command="handleResetPwd" v-if="checkPermi(['system:user:update-password'])">
                            <Icon icon="ep:key" />重置密码
                          </el-dropdown-item>
                          <el-dropdown-item command="handleRole"
                            v-if="checkPermi(['system:permission:assign-user-role'])">
                            <Icon icon="ep:circle-check" />分配角色
                          </el-dropdown-item>
                        </el-dropdown-menu>
                      </template>
                    </el-dropdown>
                  </el-tooltip>
                </div>
              </template>
            </el-table-column>
          </el-table>
          <Pagination class="pagination" :total="total" v-model:page="queryParams.pageNo" v-model:limit="queryParams.pageSize"
            @pagination="getList" />
        </ContentWrap>
      </el-col>
    </el-row>
  </div>

  <!-- 添加或修改用户对话框 -->
  <UserForm ref="formRef" @success="getList" />
  <!-- 用户导入对话框 -->
  <UserImportForm ref="importFormRef" @success="getList" />
  <!-- 分配角色 -->
  <UserAssignRoleForm ref="assignRoleFormRef" @success="getList" />
</template>
<script lang="ts" setup>
import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
import { checkPermi } from '@/utils/permission'
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import { CommonStatusEnum } from '@/utils/constants'
import * as UserApi from '@/api/system/user'
import UserForm from './UserForm.vue'
import UserImportForm from './UserImportForm.vue'
import UserAssignRoleForm from './UserAssignRoleForm.vue'
import DeptTree from './DeptTree.vue'
import { useTableHeight } from '@/hooks/web/useTableHeight'

defineOptions({ name: 'SystemUser' })

const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const total = ref(0) // 列表的总页数
const list = ref([]) // 列表的数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 20,
  username: undefined,
  mobile: undefined,
  status: undefined,
  deptId: undefined,
  createTime: []
})
const queryFormRef = ref() // 搜索的表单

const { tableHeight } = useTableHeight({
  extraHeight: 208
})

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await UserApi.getUserPage(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields()
  handleQuery()
}

/** 处理部门被点击 */
const handleDeptNodeClick = async (row) => {
  queryParams.deptId = row.id
  await getList()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 用户导入 */
const importFormRef = ref()
const handleImport = () => {
  importFormRef.value.open()
}

/** 修改用户状态 */
const handleStatusChange = async (row: UserApi.UserVO) => {
  try {
    // 修改状态的二次确认
    const text = row.status === CommonStatusEnum.ENABLE ? '启用' : '停用'
    await message.confirm('确认要"' + text + '""' + row.username + '"用户吗?')
    // 发起修改状态
    await UserApi.updateUserStatus(row.id, row.status)
    // 刷新列表
    await getList()
  } catch {
    // 取消后，进行恢复按钮
    row.status =
      row.status === CommonStatusEnum.ENABLE ? CommonStatusEnum.DISABLE : CommonStatusEnum.ENABLE
  }
}

/** 导出按钮操作 */
const exportLoading = ref(false)
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await UserApi.exportUser(queryParams)
    download.excel(data, '用户数据.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

/** 操作分发 */
const handleCommand = (command: string, row: UserApi.UserVO) => {
  switch (command) {
    case 'handleDelete':
      handleDelete(row.id)
      break
    case 'handleResetPwd':
      handleResetPwd(row)
      break
    case 'handleRole':
      handleRole(row)
      break
    default:
      break
  }
}

/** 删除按钮操作 */
const handleDelete = async (id: number) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await UserApi.deleteUser(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch { }
}

/** 重置密码 */
const handleResetPwd = async (row: UserApi.UserVO) => {
  try {
    // 重置的二次确认
    const result = await message.prompt(
      '请输入"' + row.username + '"的新密码',
      t('common.reminder')
    )
    const password = result.value
    // 发起重置
    await UserApi.resetUserPassword(row.id, password)
    message.success('修改成功，新密码是：' + password)
  } catch { }
}

/** 分配角色 */
const assignRoleFormRef = ref()
const handleRole = (row: UserApi.UserVO) => {
  assignRoleFormRef.value.open(row)
}

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>

<style lang="scss" scoped>
:deep(.el-tree-node__content) {
  height: 40px;
}
</style>